<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
</head>
<body>
    <div id="app">
        <router-link to="/login" tag="span">登录</router-link>
        <router-view></router-view>
    </div>
    <script src="https://cdn.jsdelivr.net/npm/vue@2/dist/vue.js"></script>
    <script src="vue-router.js"></script>
    <script>
        var login = {
            template:'<h1>登录</h1>'
        }
        var routerObj = new VueRouter({
            routes:[
                {path:'/login',component:login}
            ]
        })
        var vm = new Vue({
            el:'#app',
            router:routerObj
        })
    </script>
</body>
</html>